db4963d080
Drop the legacy version in AMDGPUAnnotateKernelFeatures. This has the side effect of now respecting the linkage, and not changing externally visible functions.
41 lines
1.5 KiB
LLVM
41 lines
1.5 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --function-signature --check-globals
|
|
; RUN: opt -S -mtriple=amdgcn-amd-amdhsa -amdgpu-attributor < %s | FileCheck %s
|
|
|
|
define internal void @indirect() {
|
|
; CHECK-LABEL: define {{[^@]+}}@indirect
|
|
; CHECK-SAME: () #[[ATTR0:[0-9]+]] {
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
ret void
|
|
}
|
|
|
|
define internal void @direct() {
|
|
; CHECK-LABEL: define {{[^@]+}}@direct
|
|
; CHECK-SAME: () #[[ATTR1:[0-9]+]] {
|
|
; CHECK-NEXT: [[FPTR:%.*]] = alloca void ()*, align 8
|
|
; CHECK-NEXT: store void ()* @indirect, void ()** [[FPTR]], align 8
|
|
; CHECK-NEXT: [[FP:%.*]] = load void ()*, void ()** [[FPTR]], align 8
|
|
; CHECK-NEXT: call void [[FP]]()
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
%fptr = alloca void()*
|
|
store void()* @indirect, void()** %fptr
|
|
%fp = load void()*, void()** %fptr
|
|
call void %fp()
|
|
ret void
|
|
}
|
|
|
|
define amdgpu_kernel void @test_direct_indirect_call() {
|
|
; CHECK-LABEL: define {{[^@]+}}@test_direct_indirect_call
|
|
; CHECK-SAME: () #[[ATTR1]] {
|
|
; CHECK-NEXT: call void @direct()
|
|
; CHECK-NEXT: ret void
|
|
;
|
|
call void @direct()
|
|
ret void
|
|
}
|
|
;.
|
|
; CHECK: attributes #[[ATTR0]] = { "amdgpu-no-dispatch-id" "amdgpu-no-dispatch-ptr" "amdgpu-no-implicitarg-ptr" "amdgpu-no-queue-ptr" "amdgpu-no-workgroup-id-x" "amdgpu-no-workgroup-id-y" "amdgpu-no-workgroup-id-z" "amdgpu-no-workitem-id-x" "amdgpu-no-workitem-id-y" "amdgpu-no-workitem-id-z" "uniform-work-group-size"="false" }
|
|
; CHECK: attributes #[[ATTR1]] = { "uniform-work-group-size"="false" }
|
|
;.
|